package com.xtx.constant;

//消息提示常量类

public class MessageConstant {
    public static final  String PASSWORD_ERROR = "密码错误";
    public static final  String USER_NOT_EXIST = "用户不存在";
    public static final String ALREADY_EXIST = "已存在";
    public static final String UNKNOWN_ERROR = "未知错误";
}
